229024305 has 12 divisors (see below), whose sum is σ = 396975540. Its totient is φ = 122146272.

The previous prime is 229024283. The next prime is 229024331. The reversal of 229024305 is 503420922.

229024305 is a `hidden beast` number, since 229 + 0 + 2 + 430 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95413824 + 133610481 = 9768^2 + 11559^2 .

It is not a de Polignac number, because 229024305 - 2⁶ = 229024241 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2544670 + ... + 2544759.

It is an arithmetic number, because the mean of its divisors is an integer number (33081295).

Almost surely, 2^229024305 is an apocalyptic number.

It is an amenable number.

229024305 is a deficient number, since it is larger than the sum of its proper divisors (167951235).

229024305 is a wasteful number, since it uses less digits than its factorization.

229024305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089440 (or 5089437 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 229024305 is about 15133.5489889186. The cubic root of 229024305 is about 611.8249611553.

The spelling of 229024305 in words is "two hundred twenty-nine million, twenty-four thousand, three hundred five".